The Nokia Lumia 635 is the smartphone reinvented around you. Packed with the latest generation WP³ 8.1 OS, including Cortana (TM) - your very own personal assistant and a quad-core processor for a lightning-fast and fluid user experience.

The Nokia Lumia 635 is the smartphone reinvented around you. Packed with the latest generation WP³ 8.1 OS, including Cortana (TM) - your very own personal assistant and a quad-core processor for a lightning-fast and fluid user experience.